#
# Copyright 2010 The Apache Software Foundation
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

module Shell
  module Commands
    class Put < Command
      def help
        return <<-EOF
Put a cell 'value' at specified table/row/column and optionally
timestamp coordinates.  To put a cell value into table 't1' at
row 'r1' under column 'c1' marked with the time 'ts1', do:

  hbase> put 't1', 'r1', 'c1', 'value', ts1
EOF
      end

      def command(table, row, column, value, timestamp = nil)
        format_simple_command do
          table(table).put(row, column, value, timestamp)
        end
      end
    end
  end
end
